public static async Task LookupAndSendAsync(SocketGuild guild, SocketCommandContext context, string channelName, string message, bool replyable, DataBase db)
{
var dbGuild = FindOrCreateGuild.Perform(guild, db);
if (!UserHasRole.Perform(guild, context.User, dbGuild))
{
await Send.SendErrorWithDeleteReaction(context, "You do not have the role required to send messages to this server.");
return;
}
var candidateChannels = guild.TextChannels.Where(x => x.Name.ToLower().Contains(channelName.ToLower()) || x.Id.ToString() == channelName);
if (!candidateChannels.Any())
{
await Send.SendErrorWithDeleteReaction(context, "The channel you specified couldn't be found. Please specify your channel using the following command: `send (channel_name) (message)` ex: `send some-channel you guys suck`");
return;
}
if (PrefixHelper.UserBlocked(context, dbGuild))
{
await context.Channel.SendMessageAsync("It appears that you have been banned from using Voltaire on the targeted server. If you think this is an error, contact one of your admins.");
return;
}
var prefix = PrefixHelper.ComputePrefix(context, dbGuild);
var channel = candidateChannels.OrderBy(x => x.Name.Length).First();
var messageFunction = Send.SendMessageToChannel(channel, replyable, context.User);
await messageFunction(prefix, message);
await Send.SendSentEmote(context);
}
public static async Task LookupAndSendAsync(SocketGuild guild, ShardedCommandContext context, string channelName, string message, bool replyable, DataBase db)
{
var dbGuild = FindOrCreateGuild.Perform(guild, db);
if (!UserHasRole.Perform(guild, context.User, dbGuild))
{
await Send.SendErrorWithDeleteReaction(context, "You do not have the role required to send messages to this server.");
return;
}
var candidateChannels = guild.TextChannels.Where(x => x.Name.ToLower().Contains(channelName.ToLower()) || x.Id.ToString() == channelName);
if (!candidateChannels.Any())
{
await Send.SendErrorWithDeleteReaction(context, "The channel you specified couldn't be found. Please specify your desired channel before your message: `send (channel_name) (message)` ex: `send some-channel Nothing is true, everything is permitted.`");
return;
}
if (PrefixHelper.UserBlocked(context.User.Id, dbGuild))
{
await context.Channel.SendMessageAsync("It appears that you have been banned from using Voltaire on the targeted server. If you think this is an error, contact one of your admins.");
return;
}
if (!IncrementAndCheckMessageLimit.Perform(dbGuild, db))
{
await Send.SendErrorWithDeleteReaction(context, "This server has reached its limit of 50 messages for the month. To lift this limit, ask an admin or moderator to upgrade your server to Voltaire Pro. (This can be done via the `!volt pro` command.)");
return;
}
var prefix = PrefixHelper.ComputePrefix(context, dbGuild);
var channel = candidateChannels.OrderBy(x => x.Name.Length).First();
var messageFunction = Send.SendMessageToChannel(channel, replyable, context, dbGuild.UseEmbed);
await messageFunction(prefix, message);
await Send.SendSentEmote(context);
return;
}
public static async Task PerformAsync(ShardedCommandContext context, string replyKey, string message, bool replyable, DataBase db)
{
var candidateGuilds = Send.GuildList(context);
var key = LoadConfig.Instance.config["encryptionKey"];
var candidateId = Rijndael.Decrypt(replyKey, key, KeySize.Aes256);
// TODO: potentially want to bake guilds into reply codes so we can ensure that the the replier isn't banned on the server where the original
// message was sent
var users = SendDirectMessage.ToUserList(candidateGuilds).Where(x => x.Id.ToString() == candidateId);
if (users.Count() == 0)
{
await Send.SendErrorWithDeleteReaction(context, "Something is wrong with that reply code. It is possible the sender has left your server.");
return;
}
var allowedGuild = users.ToList().Select(x => FindOrCreateGuild.Perform(x.Guild, db)).FirstOrDefault(x => !PrefixHelper.UserBlocked(context.User.Id, x));
if (allowedGuild == null)
{
await context.Channel.SendMessageAsync("It appears that you have been banned from using Voltaire on the targeted server. If you think this is an error, contact one of your admins.");
return;
}
var prefix = $"{PrefixHelper.ComputePrefix(context, allowedGuild, "someone")} replied";
// all 'users' here are technically the same user, so just take the first
var channel = await users.First().GetOrCreateDMChannelAsync();
var messageFunction = Send.SendMessageToChannel(channel, replyable, context);
var sentMessage = await messageFunction(prefix, message);
await Send.AddReactionToMessage(sentMessage);
await Send.SendSentEmote(context);
}
public static async Task PerformAsync(ShardedCommandContext context, string userName, string message, bool replyable, DataBase db)
{
// convert special discord tag to regular ID format
userName = userName.StartsWith("<@!") && userName.EndsWith('>') ? userName.Substring(3, userName.Length - 4) : userName;
userName = userName.StartsWith("<@") && userName.EndsWith('>') ? userName.Substring(2, userName.Length - 3) : userName;
userName = userName.StartsWith('@') ? userName.Substring(1) : userName;
try
{
var guildList = Send.GuildList(context);
List <SocketGuildUser> allUsersList = ToUserList(guildList);
var userList = allUsersList.Where(x => x.Username != null &&
(
// simple username
x.Username.ToLower() == userName.ToLower() ||
// id
x.Id.ToString() == userName ||
// username with discriminator
$"{x.Username}#{x.Discriminator}".ToLower() == userName.ToLower()
) &&
!x.IsBot);
var allowDmList = userList.Where(x => FilterGuildByDirectMessageSetting(x, db));
if (!allowDmList.Any() && userList.Any())
{
await Send.SendErrorWithDeleteReaction(context, "user found, but channel permissions do not allow annonymous direct messaging");
return;
}
var requiredRoleList = allowDmList.Where(x => FilterGuildByRole(x, context.User, db));
if (!requiredRoleList.Any() && allowDmList.Any())
{
await Send.SendErrorWithDeleteReaction(context, "user found, but you do not have the role required to DM them");
return;
}
var userGuild = requiredRoleList.ToList().Select(x => Tuple.Create(x, FindOrCreateGuild.Perform(x.Guild, db))).FirstOrDefault(x => !PrefixHelper.UserBlocked(context.User.Id, x.Item2));
if (userGuild == null && requiredRoleList.Any())
{
await context.Channel.SendMessageAsync("user found, but you have been banned from using Voltaire on your shared server");
}
else if (userGuild == null)
{
await Send.SendErrorWithDeleteReaction(context, "user not found");
return;
}
var userChannel = await userGuild.Item1.GetOrCreateDMChannelAsync();
var prefix = PrefixHelper.ComputePrefix(context, userGuild.Item2, "anonymous user");
var messageFunction = Send.SendMessageToChannel(userChannel, replyable, context);
await messageFunction(prefix, message);
await Send.SendSentEmote(context);
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
return;
}
